Andersen 100 Series Single Hung Sash Balancer Number 2010 Unit Number_244GW5046 A-Series Hinged Door with standard

A-Series Hinged Door with standard gliding screen

Andersen 100 Series Sash Balance Number 2620 Works with Andersen 100 Series Single Hung Fibrex windows manufactured from 2008 to present

Andersen made changes to the balanace design in November 2016

Andersen TW3846 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass - No Grille Grommets This Sash has no grille grommets

Andersen 100 Series Single Hung Sash Balancer Number 2010 Unit Number_244GW5046 A-Series Hinged Door with standardAndersen 100 Series Sash Balance Number 2010 Works with Andersen 100 Series Single Hung Fibrex windows manufactured from 2008 to present. Every balancer has the number stamped on the edge please see in image gallery. We highly recommend replacing both balancers even if only one is not operating properly. These balancers allow free and easy vertical movement of the lower active single hung sash. To visibly see the balancer you need to remove the lower